In honor of teacher appreciation week, the Houston Chronicle is seeking nominations for Houston's favorite teachers. Readers can vote on finalists the week of May 3.

Radiation risk can be measured, understood and controlled in ways that keep people safe, including from contaminated foods.

Mel Tonasket says the modern history of the Confederated Tribes of the Colville Reservation is defined by a single turning ...

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While Google Chrome is a great overall browser, it is the extensions that let you truly personalize it according to your ...

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If you have an older Kindle, you don't have to throw it away or upgrade to keep using it. We're here to show you how to save ...

Android is the world’s most widely used mobile OS—and a major target for malware. These are the top Android antivirus apps we ...